Well BIAB came out in late '05, right?

And HLAHG is the making of American Idiot, so they were filming it back in '04. They were supposed to have a DVD out either late '04 or early '05. Then FUSE showed the making of American Idiot, and at the end, it said it was from HLAHG. That was shown in like, November '04, I think? I dunno.

http://www.youtube.com/watch?v=W7JWm1Yum1s
At the end, in the credits, it says it's from HLAHG, and the copyright is '04.

My guess is that it got postponed, and now it's supposed to come out in '07. IT'D BETTER.